What Is a Financial Vault? Go & Grow and SaveSmart, Compared
Choosing P2P loans one by one is slow work. You compare lenders, spread money across dozens of loans, and reinvest every repayment by hand.
Financial vaults take that job away. You put money in, the platform puts it to work by a fixed set of rules, and you hold a share of the result. The idea started in crypto and has since reached regulated European lending.
What is a financial vault?
A financial vault is a product that pools money from many investors and puts it to work by a predefined strategy. You don’t own individual loans. You own a share of the pool, and the platform does the rest.
The term comes from decentralised finance (DeFi), where a vault is a smart contract that collects deposits, runs one strategy for all depositors and gives each of them a receipt for their share. Regulated lending platforms use the same logic with loans instead of tokens. Here “vault” is a category label, not a brand name.
How a vault works
- You deposit. Your money joins a shared pool.
- The platform allocates. It buys small pieces of many loans, or funds a lender’s loan book, by set rules. You pick no loans.
- Borrowers repay. Interest and principal flow back into the pool.
- Returns reach you. Depending on the vault, they stay invested or arrive in your wallet on a schedule.
- You exit. Either on request or when the term ends.
Five building blocks
| Building block | What it means | What it changes for you |
|---|---|---|
| Pooling | Many investors’ money sits in one pool | Low minimums, shared costs |
| Automated allocation | Rules, not your choices, decide where money goes | Less work, less control |
| Share accounting | You hold a proportional share of the pool, not a specific loan | One borrower’s default does not hit you directly |
| Reinvestment | Repayments go back to work | Compounding, if the vault allows it |
| Loss smoothing | Losses are absorbed by the pool or a buffer | Steadier returns, but only up to the size of the buffer |
Two types of vault
- Open-ended: no end date. The return is usually a target that can change. You can ask for your money at any time, but payout depends on the cash available in the pool.
- Fixed-term: money is committed for a set period at a rate agreed in advance. Early exit is limited or costs a fee.
The trade-off is the same in both: liquidity against predictability. A vault that lets you leave at will cannot promise a fixed return. One that fixes your return needs your money to stay.
What a vault is not
A vault is not a bank deposit, and a pool is not a guarantee. Spreading money across loans lowers the cost of a single default. It does not remove the risk of the pool, the lender or the platform behind it.
Four questions to ask any vault
These questions work for any vault, and we will use them to compare the two below.
- What backs it? Which loans, from which lender, in which countries? This is where the yield comes from, and where losses would come from.
- How do I get out? On request, on a schedule, or only at the end? What does an early exit cost?
- Is the return fixed or a target? A fixed rate is agreed in advance. A target is an aim the platform can lower.
- Who stands behind it? Which company runs it, who supervises that company, and is anything besides the pool there to absorb losses?
Meet the two vaults
Go & Grow is Bondora’s open-ended vault. Bondora is an Estonian lender. Your money joins one pool that buys small pieces of unsecured consumer loans issued to Bondora customers in Estonia, Finland, the Netherlands, Spain and Latvia. The target return is up to 6% a year, credited daily. Bondora keeps any return above that cap in a buffer that supports the pool.
SaveSmart is Afranga’s fixed-term vault. You pick 3, 6 or 12 months, and the rate is set for that period. The loans behind it are provided by Stik Credit, a Bulgarian non-bank lender. Interest arrives monthly in your Afranga wallet, and the principal returns at the end.
| Go & Grow | SaveSmart | |
|---|---|---|
| Vault type | Open-ended | Fixed-term |
| Rate | Target, up to 6% a year | Fixed: 8% (3 months), 9% (6), 10% (12) |
| Interest | Credited daily, compounds | Paid monthly to your wallet |
| Term | No end date | 3, 6 or 12 months |
| Minimum | €1 | €10 |
| Early access | On request, subject to available liquidity | Up to 30% of the investment, max €5,000 |
| Withdrawal fee | €1 flat | 1% of the amount taken out early |
| What backs it | A pool of consumer loans in five countries | Loans from one lender, Stik Credit |
| Supervisor | Estonian Financial Supervision Authority | Bulgaria’s FSC, under EU crowdfunding rules (ECSP) |
What each vault does well, and where to be careful
Go & Grow
Strong points
- Flexible exit: withdraw on request for a flat €1.
- Wide pool: many small loans across five countries.
- Low entry: start from €1, with returns credited daily.
- A buffer: returns above the cap are kept to strengthen reserves.
- A profitable operator: Bondora Group reported a 2025 net profit of €9.5 million on revenue of €62.7 million, its ninth profitable year in a row.
Watch-outs
- Access depends on cash in the pool. In a rush of withdrawals you may receive partial payouts until your request is filled.
- 6% is a target, and it has moved. Bondora lowered it from 6.75% in April 2025.
- Credit risk remains. The loans are unsecured consumer loans, and a buffer has limits.
- A regulatory fine. In April 2025 Estonia’s Financial Supervision Authority fined Bondora AS €200,000 for breaching responsible-lending rules in consumer loans (December 2023 to February 2024). The notice does not mention Go & Grow.
SaveSmart
Strong points
- A known return: the rate is set when you invest and paid out monthly.
- A higher rate: 8–10% against up to 6%.
- A lender with a record: Stik Credit has operated since 2013, is registered with the Bulgarian National Bank and, according to Afranga, has served 45,000+ customers and lent €100 million+.
- Audited results: its 2024 annual report shows a net profit of about €3.5 million and equity of about €15.3 million, with an unqualified audit opinion.
- EU rules: Afranga is licensed under the EU crowdfunding regime (ECSP), which requires a Key Investment Information Sheet (KIIS) for each offer.
Watch-outs
- Your money is committed. Early exit is capped at 30% (max €5,000) and costs 1%.
- One lender. All loans come from Stik Credit, so the vault is only as strong as that company.
- Credit risk remains. The loans are unsecured personal loans. Stik Credit held loss allowances of about €5.1 million in 2024, roughly a quarter of its gross loan book. That can be read two ways: a risky book, and a lender that sets money aside for it.
- Check the protections. The SaveSmart page does not mention a buyback guarantee, so read the KIIS before relying on one.
The risks differ in kind. Go & Grow’s sit mainly in access and the target rate. SaveSmart’s sit in commitment and concentration. Neither vault is covered by a deposit guarantee scheme.
What €5,000 earns in 12 months
The same €5,000 in each vault, before tax and assuming rates do not change:
| Vault | Interest on €5,000 | Note |
|---|---|---|
| Go & Grow, up to 6% | ≈ €309 over 12 months | Compounded daily; a target, not a promise |
| SaveSmart, 3 months, 8% | €100 | Paid monthly; principal returns after 3 months |
| SaveSmart, 6 months, 9% | €225 | Paid monthly; principal returns after 6 months |
| SaveSmart, 12 months, 10% | €500 | ≈ €524 if you reinvest each payout at the same rate |
Early exit shows the other side. Take out €1,500, the 30% SaveSmart allows on €5,000: Go & Grow charges €1, SaveSmart charges €15.
Over a year the yield gap is roughly €190–215. Think of it as the price of flexibility and a wider spread of borrowers, or as the reward for giving both up.
Which vault fits which situation
These are typical fits, not advice. Your time horizon, other holdings and risk tolerance decide.
| Situation | Tends to fit | Why |
|---|---|---|
| Money may be needed at short notice | Go & Grow | Withdrawal on request, flat €1 fee |
| Money won’t be needed for 6–12 months | SaveSmart | Rate fixed for the term, higher payout |
| Small regular top-ups | Go & Grow | Start from €1, returns credited daily |
| A steady monthly income | SaveSmart | Interest paid every month |
| A larger sum | Both | One vault for access, one for yield, so no single lender carries everything |
The bottom line
Financial vaults trade control for convenience. You give up choosing the loans, and you gain time, a low entry point and a share in a diversified pool. The central trade-off stays the same in every vault: the more freely you can leave, the less the vault can promise about its return, and the more it promises, the longer it needs your money. So judge any vault by four things: what backs it, how you exit, whether the return is fixed or a target, and who stands behind it.
Go & Grow and SaveSmart show both sides of that trade. One keeps the door open and offers a lower, adjustable target. The other asks you to stay and offers a fixed rate. Neither is better by default. The right one depends on when you may need the money and how much you are comfortable placing with a single lender.
Before you put money into any vault, read the risk statement and the KIIS where there is one, check the rate on the official page on the day you invest, start small and test a withdrawal, and check how your country taxes the income.
